since I can't switch off this Two-factor authentication, I have to ask: is the verification code send to my iphone via sms is it free or do I get charge for it? this is what bothers me. and I don't want to activate this two-factor authentication, but I accidentally turned it on so I'm stuck with it.
iPhone 8 Plus
If you turned it on within the last two weeks you can still turn it off. See instructions in Two-factor authentication for Apple ID - Apple Support
Also, if your phone is a trusted device the code is not sent by SMS and there is no charge for it.
If you turned it on within the last two weeks you can still turn it off. See instructions in Two-factor authentication for Apple ID - Apple Support
Also, if your phone is a trusted device the code is not sent by SMS and there is no charge for it.
It is not sent via SMS, so it is free.
Is the verification code send to my iphone is free?
